On Tue, Mar 03, 2015 at 04:26:17PM -0600, Nishanth Menon wrote: > The fourth incarnation of this series to address review comments on V3 > > With all the usual disclaimers and request to see V1 of the series for a > detailed blurb.. As usual additional testing preferred.. Sorry, I dont have > access to all possible variants atm.. > > changes since v3: > - few corrections - i have tried to do a push-pop of register params. > hopefully, they should do the job > - smc with a makefile handling of secure-ext enablement.. (stolen from > kernel). > > V3: http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/213207/focus=213307 > V2: http://comments.gmane.org/gmane.comp.boot-loaders.u-boot/213060 > V1: http://comments.gmane.org/gmane.comp.boot-loaders.u-boot/212174 > > Testing: with http://paste.ubuntu.org.cn/2522971 (4.0-rc1 patch) > > BeagleBoard-X15: http://pastebin.ubuntu.com/10518934/ > Before: CPUID=0x412fc0f2 L2CTLR=0x01800083 L2ACLR=0x00000000 > L2PFR=0x000009b0 ACTLR=0x00000040 > After: CPUID=0x412fc0f2 L2CTLR=0x01800083 L2ACLR=0x00000198 > L2PFR=0x000009b0 ACTLR=0x00000040 > > OMAP5uEVM: http://pastebin.ubuntu.com/10518958/ > Before: CPUID=0x412fc0f2 L2CTLR=0x01800083 L2ACLR=0x00000000 > L2PFR=0x000009b0 ACTLR=0x00000040 > After: CPUID=0x412fc0f2 L2CTLR=0x01800083 L2ACLR=0x00000198 > L2PFR=0x000009b0 ACTLR=0x00000040 > > Beagle-XM: http://pastebin.ubuntu.com/10519417/ (this is a r2p3 device) > Before: CPUID=0x413fc082 ACR=0x000000e2 L2AUXCR=0x00000042 > After: CPUID=0x413fc082 ACR=0x00000042 L2AUXCR=0x00000042
I also got the same results on a Beagle-XM Rev. C1 > I dont have access to other omap3 platforms to give a better coverage Beagle Rev. C2 (OMAP3530): http://pastebin.com/f5JcvRf4 Before: CPUID=0x411fc083 ACR=0x000000e2 L2AUXCR=0x00000042 After: CPUID=0x411fc083 ACR=0x00000042 L2AUXCR=0x00000042 Tested-by: Matt Porter <mpor...@konsulko.com> [With build workaround I noted elsewhere in the thread] -Matt > Sanity check: > OMAP4Panda-ES: http://pastebin.ubuntu.com/10518971/ > > Nishanth Menon (10): > ARM: Introduce erratum workaround for 798870 > ARM: Introduce erratum workaround for 454179 > ARM: Introduce erratum workaround for 430973 > ARM: Introduce erratum workaround for 621766 > ARM: OMAP: Change set_pl310_ctrl_reg to be generic > ARM: OMAP3: Rename omap3.h to omap.h to be generic as all SoCs > ARM: OMAP3: Get rid of omap3_gp_romcode_call and replace with > omap_smc1 > ARM: OMAP5 / DRA7: Setup L2 Aux Control Register with recommended > configuration > ARM: OMAP3: Enable workaround for ARM errata 454179, 430973, 621766 > ARM: OMAP3: rx51: Enable workaround for ARM errata 454179, 430973, > 621766 > > Praveen Rao (1): > ARM: DRA7 / OMAP5: Add workaround for ARM errata 798870 > > README | 8 +++ > arch/arm/cpu/armv7/Makefile | 2 +- > arch/arm/cpu/armv7/cp15.c | 29 ++++++++++ > arch/arm/cpu/armv7/omap-common/Makefile | 5 +- > arch/arm/cpu/armv7/omap-common/lowlevel_init.S | 19 +++--- > arch/arm/cpu/armv7/omap3/board.c | 60 +++++++------------ > arch/arm/cpu/armv7/omap3/lowlevel_init.S | 11 ---- > arch/arm/cpu/armv7/omap4/hwinit.c | 4 +- > arch/arm/cpu/armv7/omap5/hwinit.c | 23 ++++++++ > arch/arm/cpu/armv7/start.S | 61 > ++++++++++++++++++++ > .../arm/include/asm/arch-omap3/{omap3.h => omap.h} | 0 > arch/arm/include/asm/arch-omap3/sys_proto.h | 3 +- > arch/arm/include/asm/arch-omap4/sys_proto.h | 5 +- > arch/arm/include/asm/arch-omap5/sys_proto.h | 4 ++ > arch/arm/include/asm/armv7.h | 5 ++ > board/nokia/rx51/rx51.c | 19 +++--- > include/configs/am3517_crane.h | 6 +- > include/configs/am3517_evm.h | 6 +- > include/configs/cm_t35.h | 6 +- > include/configs/cm_t3517.h | 6 +- > include/configs/dig297.h | 6 +- > include/configs/mcx.h | 6 +- > include/configs/nokia_rx51.h | 6 +- > include/configs/omap3_evm.h | 2 +- > include/configs/omap3_evm_common.h | 4 ++ > include/configs/omap3_evm_quick_mmc.h | 2 +- > include/configs/omap3_evm_quick_nand.h | 2 +- > include/configs/omap3_logic.h | 6 +- > include/configs/omap3_mvblx.h | 6 +- > include/configs/omap3_pandora.h | 6 +- > include/configs/omap3_sdp3430.h | 6 +- > include/configs/omap3_zoom1.h | 2 +- > include/configs/tam3517-common.h | 6 +- > include/configs/tao3530.h | 6 +- > include/configs/ti_omap3_common.h | 7 ++- > include/configs/ti_omap5_common.h | 3 + > include/configs/tricorder.h | 6 +- > 37 files changed, 275 insertions(+), 89 deletions(-) > create mode 100644 arch/arm/cpu/armv7/cp15.c > rename arch/arm/include/asm/arch-omap3/{omap3.h => omap.h} (100%) > > -- > 1.7.9.5 > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
